^Eisenblatt, S. The Straight Road to Happiness: A Personal Guide to Enable Us to Overcome Tendencies which Block Our Natural Flow of Happiness and to Explore New Horizons of Inner Joy. 2002: 292.
参考文献
Borowitz, Eugene B. & Weinman Schwartz, Frances, The Jewish Moral Virtues, Jewish Publication Society, 1999
Meir Leibush (Malbim), Rabbi, translated by Charles Wengrov and Avivah Gottlieb Zornberg, Malbim on Mishley: The Book of Proverbs in Hebrew & English, Feldheim, 2001
Fohrman, David & Kasnett, Nesanel, Rabbis, editors, Babylonian Talmud Volume 3, Shabbat 32a, Volume I, ArtScroll / Mesorah, 1999